'\"macro stdmacro
.\"
.\" Copyright (c) 2009 Aconex.  All Rights Reserved.
.\"
.\" This program is free software; you can redistribute it and/or modify it
.\" under the terms of the GNU General Public License as published by the
.\" Free Software Foundation; either version 2 of the License, or (at your
.\" option) any later version.
.\"
.\" This program is distributed in the hope that it will be useful, but
.\" WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
.\" or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
.\" for more details.
.\"
.\"
.TH PMDANETFILTER 1 "PCP" "Performance Co-Pilot"
.SH NAME
\f3pmdanetfilter\f1 \- Linux netfilter IP connection tracking performance metrics domain agent (PMDA)
.SH DESCRIPTION
\f3pmdanetfilter\f1 is a Performance Metrics Domain Agent (\s-1PMDA\s0) which
exports metric values from the \s-1IP\s0 connection tracking module in the Linux
kernel.
.SH INSTALLATION
Install the netfilter PMDA by using the Install script as root:
.sp 1
.RS +4
.ft B
.nf
# cd $PCP_PMDAS_DIR/netfilter
# ./Install
.fi
.ft P
.RE
.sp 1
To uninstall, the following must be done as root:
.sp 1
.RS +4
.ft B
.nf
# cd $PCP_PMDAS_DIR/netfilter
# ./Remove
.fi
.ft P
.RE
.sp 1
\fBpmdanetfilter\fR is launched by \fIpmcd\fR(1) and should never be executed
directly. The Install and Remove scripts notify \fIpmcd\fR(1) when the
agent is installed or removed.
.SH FILES
.IP "\fB$PCP_PMDAS_DIR/netfilter/Install\fR" 4
installation script for the \fBpmdanetfilter\fR agent
.IP "\fB$PCP_PMDAS_DIR/netfilter/Remove\fR" 4
undo installation script for the \fBpmdanetfilter\fR agent
.IP "\fB$PCP_LOG_DIR/pmcd/netfilter.log\fR" 4
default log file for error messages from \fBpmdanetfilter\fR
.SH PCP ENVIRONMENT
Environment variables with the prefix \fBPCP_\fR are used to parameterize
the file and directory names used by \fBPCP\fR. On each installation, the
file \fB/etc/pcp.conf\fR contains the local values for these variables.
The \fB$PCP_CONF\fR variable may be used to specify an alternative
configuration file, as described in \fIpcp.conf\fR(5).
.SH SEE ALSO
.BR PCPIntro (1)
and
.BR pmcd (1).
